five-day和five days的区别是什么？

five-day和five days的区别是什么？

five-day是用来作定语的，后面可以加名词，意思是“五天的”。例句：The workforce have recently been calling for their working hours to be reduced.Many companies have accordingly switched to a five-day week. 工人们最近一直在呼吁缩短工作时间。许多公司于是转成了一周五天工作制。A five-day working week affords us more leisure time. 每周五天工作制使我们有了更多的休闲时间。five days可以作状语， 意思是5天。例句：They haven't had a square meal for four or five days. 他们已经四五天没吃上一顿像样的饭了。Soak the walnuts in brine for four or five days. 把核桃放在盐水里泡四五天。